High Shaft Speeds

Type PKB Dual Lip - Metal
Case - PTFE Sealing
Elements

Other Known Types: PA3,W2
Common Materials: PTFE
Spring Make: N/A
Pressure Rating: Max 50psi
Mounting: Press-fit

Type PSA Single Lip -
Metal Case - PTFE Sealing
Element w/ Spring

Common Materials: PTFE
Spring Make: Carbon Steel - Stainless Available
Pressure Rating: Max 7psi
Mounting: Press-fit

Type PVB Single Lip -
Metal Case - PTFE Sealing
Element

Other Known Types: PA1, W, B2PT
Common Materials: PTFE
Spring Make: N/A
Pressure Rating: Max 50psi
Mounting: Press-fit

Type PVB1 Single Lip -
Metal Case - PTFE Sealing
Element w/ Elastomer
Backup

Common Materials: PTFE
Spring Make: N/A
Pressure Rating: Max 50psi
Mounting: Press-fit

Type SFF1 Single Lip -
Rubber Coated - PTFE
Element w/ Spring

Other Known Types: SC-PL
Common Materials: NBR, VITON, Silicone, EPDM
Spring Make: N/A
Pressure Rating: Max 7psi
Mounting: Press-fit

Type TFF1 Double Lip -
Rubber Coated - PTFE
Element w/ Spring

Other Known Types: TC-PL
Common Materials: NBR, VITON, Silicone, EPDM
Spring Make: N/A
Pressure Rating: Max 7psi
Mounting: Press-fit